This utility uses two input DEMs (i.e. raster files of digital elevation models) located at the exact same spatial position but at different elevation and calculates a specified number of raster DEMs located at equidistant distance between them (i.e. for n=1, one new raster located precisely in the middle will be created).
createIntermediateRasters --file1 <file1.asc> --file2 <file2.asc> -o <output.asc> [-n <int>] Where: --file1 <file1.asc> (required) First DEM-raster file --file2 <file2.asc> (required) Second DEM-raster file -o <output.asc>, --output-file <output.asc> (required) Raster output file (*.asc) -n <int>, --number <int> number of rasters to be calculated
n determines how many layers are created between the two input layers. If the parameter is not specified the default value is set as
createIntermediateRasters --file1 raster1.asc --file2 raster2.asc -o output.asc -n 1
createIntermediateRasters --file1 raster1.asc --file2 raster2.asc -o output.asc -n 2
This utility allows to generate additional input data when creating a bulk mesh from geometry and raster layers. The existing layer structure given via raster files can be refined to avoid deformed elements if the resolution in x-/y-direction is significantly more detailed than in z-direction.
This article was written by Karsten Rink. If you are missing something or you find an error please let us know.
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